Status:
COMPLETED
Does Lowering Eye Pressure Affect the Results Obtained From Objective Visual Field Testing?
Lead Sponsor:
Wills Eye
Collaborating Sponsors:
Pfizer
Conditions:
Glaucoma
Eligibility:
All Genders
Brief Summary
A study to determine whether a patient's range of vision test results improve after their eye pressure is lowered by 30% or more by testing on a new machine called the Accumap and how to learn how muc...
Detailed Description
Accumap testing will be performed before and two to three hours after treatment is initiated to lower IOP. In eye that have bilateral treatment, one eye will be assigned randomly to the study. The mea...
Eligibility Criteria
Inclusion
- Consecutive patients seen that have their intraocular pressures lowered by at least 30% over the course of two hours.
Exclusion
- Recent (within 6 weeks) intraocular surgery
- Visual acuity worse than 20/40
- Pathology unrelated to glaucoma (retinal disease, stroke, brain tumor, etc) associated with visual field defect
- Prior corneal transplant, corneal edema, or corneal diseases such as keratoconus or dense scarring
Key Trial Info
Start Date :
October 1 2004
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
January 1 2007
Estimated Enrollment :
23 Patients enrolled
Trial Details
Trial ID
NCT00799994
Start Date
October 1 2004
End Date
January 1 2007
Last Update
November 22 2016
Active Locations (1)
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1
Wills Eye
Philadelphia, Pennsylvania, United States, 19107